[原创] Microchip ATtiny32(16)17 8位tinyAVR MCU开发方案

Microchip公司的ATtiny3217/ATtiny1617是采用AVR 8位处理器的tinyAVR® 1系列MCU,集成了工作频率高达20MHz硬件乘法器,16KB或32KB闪存,2KB SRAM和256B EEPROM,具有最新的技术和低功耗架构,包括Event System和SleepWalking,精密模拟特性和先进的外设,主要用在汽车电子,物联网(IoT)传感器节点,消费类电子和工业应用.本文介绍了ATtiny3217/ATtiny1617主要特性,框图,以及评估板ATtiny3217 Xplained Pro主要特性,电路图,材料清单和PCB设计图与装配图.

The ATtiny3217/ATtiny1617 are members of the tinyAVR® 1-series of microcontrollers, using the AVR® 8-bit processor with hardware multiplier, running at up to 20 MHz and with 16 KB or 32 KB Flash, 2 KB ofSRAM, and 256 bytes of EEPROM in a 24-pin package. The tinyAVR 1-series uses the latesttechnologies with a flexible and low-power architecture including Event System and SleepWalking,accurate analog features and advanced peripherals. Capacitive touch interfaces with proximity sensingand driven shield are supported with the integrated QTouch® peripheral touch controller.
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